Yes, a rock being eroded by wind is just being broken down into smaller pieces. The chemical constituents of the rock remain the same.
Erosion, transportation of the eroded material, deposition of this material then lithification.
No actually it isn't. Breaking a bone is a physical change. Think about it. Are you changing it into a different substance. No you're not, so it's a physical change.
I think it is physical but I do know it is an igneous rock
To turn into a sedimentary rock, an igneous rock must first be weathered (broken down), eroded (moved), and then lithified (compacted and cemented) into a new rock.
A physical change
Erosion, transportation of the eroded material, deposition of this material then lithification.
Erosion, transportation of the eroded material, deposition of this material then lithification.
It can change when it is eroded and weathered.
headland
Crushing a rock is a physical change. It is still rock, just in smaller bits.
Because you are just breaking it into smaller pieces. The rock's chemical make up is not being changed.
Only be being eroded and its regolith subsequently being transported to a deposit where it time it will become a new sedimentary rock.
Sedimentary rock can be eroded into sediments, heated and compressed into metamorphic rock, or melted into magma and cooled into igneous rock.
No actually it isn't. Breaking a bone is a physical change. Think about it. Are you changing it into a different substance. No you're not, so it's a physical change.
Because you are just breaking it into smaller pieces. The rock's chemical make up is not being changed.
I think it is physical but I do know it is an igneous rock
Yes. Crushing a rock is a physical change :)